Pontiac Engine Casting Numbers

The Casting codes for 1955 to 1963 will be found found on the passengers side of the block. Automotive Engine Rebuilding Guide Auto 250 Revised 12/04 This rebuilding guide is to accompany any & every engine job done in this class. The online inventory listings of 1927 to 2000 Pontiac New Old Stock car parts and accessories are separated by GM group number. For the purposes of identifying origi­nal engines, this book lists the correct block casting numbers for original engine installations for 1964-1974 GTOs. The 389 would remain the standard Pontiac V8 engine through 1966, offered in a bewildering variety of outputs ranging from 215 to 368 horsepower (160 to 274 kW). 0 The cost of diagnosing the P0480 PONTIAC code is 1. Pontiac varied the compression with heads, from 10:1 down to 7. This is found on the distributor pad for 1964, 1965, 1966, and the first part of the year in 1967. Buick Engine Identification, by the numbers; Visually Identifying GM V-8 Engines, Handy Quick Reference; Visually Identifying a 1960's or '70's GM engine; Straight Eight Casting Numbers; Big Block Buick Casting Numbers; Buick Nailhead Casting Numbers; Buick 300/340 Casting Numbers; Buick 350 Casting Numbers. 2 = Pontiac 2nd digit is the series number. engine number 532727 through 1974 Pontiac V8: Dark Blue: Used for all mid-73 thru 74 Pontiac engines including the 73-74 SD-455. Pontiac purists consider these to be the first Ram Air equipped cars—not Ram Air I, but simply Ram Air, with no numbers. The traditional Pontiac V-8 engine's short block has some unique characteristics. YEARS : CASTING : CID: LOW POWER: HIGH POWER : MAIN CAPS: COMMENTS: 1980-85 : 140029 : 350--2: car: 1973-80 : 330817 : 400--2: car, truck: 1975 : 355909 : 262-- 2. The Engine Block Casting code is one of the best ways to identify a Chevy engine block. Engine Size: Description: TCA-258: 258: Casting # 3225184: TC-360K. I hope it helps you identify the Chevrolet engine parts you are working on. If anyone has any information on an alternate 1975 Pontiac engine color, please contact me. This page list some of the Casting Numbers for LS Series Engine Blocks and Heads. Motor mount holes. However, these are all searchable online or can be found in Mark Allen’s booklet, Pontiac V8 Engines Factory Casting Number and Code Guide 1955–81, which is available on Amazon or eBay. Pontiac 400 428 455 Engine Codes. From what I saw the "YU" stands for a 350 2bbl in 1971 but not sure about the. All V8 bodies started with a "1" and six cylinder cars started with a "6". I know that Chevy Casting Numbers are on several sites on the World Wide Web but I thought it would be a good idea to list them here too. It's possible it might be a '76. Casting numbers are not GM part numbers. In 69, the body number was assigned when the order was accepted, not when the body when built. The last castings in '76 were weaker ( lighter ), but pretty much the same engine. In the process, they’re also reverse engineered, to eliminate any original factory defects that could have caused the engine to fail. The number is also stamped on the engine block, just ahead of the left push rod cover. 6 Litre engine and was capable of low to mid 15 sec quarter mile times at a little over 90 mph in a new Trans Am right off the showroom floor. But the rest of the car is pretty much standard-issue 1970s Pontiac F-body. 6-cylinder ENGINE NUMBER is located on the right side of the block to the rear of the distributor. Every Pontiac head has a casting number on the head. Pontiac offered the 389 engines in a wide variety of horsepower ratings. All LT1 engines use center bolt valve covers. Similarly, cylinder block casting numbers may be found in the cylinder block section of this manual. i just would like to know what year the engine is, and if the cylinder heads year match the year of the block because of the 4A and 4B difference. Engine Code: Pontiac engines have an engine or block code. The chassis serial number for each year are only found through multiple sources and there is no central registry of GMC serial numbers (also incorrectly called VINs) other than what I have put here as far as I know. To read more about Rebuilt Car/Truck Engines Store, please visit our Information. Its blend of angular greenhouse lines and softly bulging sheetmetal creates the automotive equivalent of a supermodel in a silk nightgown. Chevelle - El Camino Casting Numbers. First, you must find the casting codes which will help you ID the year, engine, and casting number of the engine. One of the easiest way to identify a Chevrolet engine is by the casting number (c/n) that is cast into the castings (not stamped). This particular casting was used for mid-1970s 350 and 400 applications, and contains only the first four digits of the part number. Identifying heads (engine size and year), however, can be a difficult job. There was only one version of the 409 in 1961. Hence; a 36 block #836010, has a full water jacket, Dipstick and oil filler on left and Serial number by fuel pump. Both engines share the same engine blocks, but compression is reduced from 9. The engine does have the Chevy bell housing bolt pattern though. TH-700R4 Transmission Identification [by: M&M CUSTOM] TH-700R4 Identification numbers: A diagram of the transmission pan gasket showing the orientation of the 16 bolts that hold it to the transmission main case: The left side of a 1991 TH-700R4: Another left side picture: This right side pic is of an '89 and later 700R4. Here's a primer on ID'ing them with the numbers that exist on the block. However, these codes were used over from year to year. This number contains vital information about the car, such as its manufacturer, year of production, the plant it was produced in, type of engine, model and more. 4th Gen Numbers Break Down NEW Firebird VIN Decoding 1970-74 Firebird Trim Decoding 1969 Body Tag Form 1969 Body Tags 67-69 Firebird Stats Early 2nd Gen Features 1980-81 Turbo Trans Am Registry! 80-81 Turbo TA Search 2002 TA Production Numbers 2002 Firebird Specifications 1967-1981 Firebird Production Numbers Reader's Rides Favorite Books Of. 6: 111: 543796: 2: 64: NA. Next to the distributor hole there is a casting number that has a letter with 2 or 3 numbers. These numbers can also be used to identify the year of the engine, transmission or rear end. - Pontiac Engine Builder - , the serial number identification plate was attached to the top of the instrument panel on the driver's side and is visible through. Motor mount holes. These two latter features greatly increased longevity. The center housing casting numbers on these were 3969278, 3969278N, & 3969278NF. 6 offered a much higher level of performance than the base 6. Every car is assigned a unique Vehicle Identification Number (VIN) before it leaves the factory, but what do these numbers mean for you and your Mustang? History of VIN Numbers In the 1950s, mass production of cars increased dramatically, making it difficult to keep track of what vehicles were being made. This photo shows where the block casting number and date code are located. 4 kw / 325 bhp @ 4800 rpm, transmission: 4-Speed Manual, torque: 580. That’s because they get easily confused with the numbers 1 and 0. The engine is manufactured by GM and uses a cast iron block and cylinder head with hydraulic lifters and 5 main bearings. FOR RELEASE: January 30, 2002 GM's Ecotec 2. com - The #1 decoder for classic car & truck VIN numbers (1950-1980) VIN Number: Enter a VIN number then click the 'Decode' button. Chevy Small Block - Engine Block Casting Numbers Notes (for below): "High Power" is the maximum rate HP this block was used for, "Low Power" is the lowest rated horsepower RPO engine the block was used in. Any casting number used on 312 blocks was also used on 292 blocks. The block casting number is found at the rear of the Cadillac engine, between the intake manifold and transmission bell housing, right next to the oil pressure sending unit. Simply input the 17-digit number into the online decoder to receive a complete electronic report on your vehicle's past and current mechanical and maintenance activity. Order Engine Block-Long for your 2004 Pontiac Grand Prix and pick it up in store—make your purchase, find a store near you, and get directions. on my clyinder heads they say 4A, the casting number for the block in back of the water pump is 557265 4B i have looked at some websites and am really confused. Horsepower: Cubic Inches: Trans: Code: Compression: Cam: Heads: Carb: Year: 215: 389: M: 02B: 8. I hope it helps you identify the Chevrolet engine parts you are working on. Some have a long string of numbers, some have 2 or 3 numbers, and yet others(low compression, large chambered from the '70s) are alphanumeric, a number or two and a letter cast into the head. Small Block Chevy Head Casting Numbers Cast number/year/block found on/notes Aluminum,over the counter Pontiac 23' head,62cc,angle plug, 196cc intake port. This level of engine ratings were unheard of in an era when other manufacturer’s engines’ output were falling dramatically, and the Firebird became the only true performance car remaining in the market. And GMC Sierra 1500 and 2500 are known as the most reliable pickup. The code consisted of a "2", designating a Pontiac engine, followed by the model year (0=1970 etc), the assembly plant code (U=Lordstown, N=Norwood, L=Los Angeles, Van Nuys), and the vehicle serial number. In May ’67, after number 646,616 head was produced, Pontiac upgraded them to “97” heads. Similarly, cylinder block casting numbers may be found in the cylinder block section of this manual. Casting codes for from 1964 to 1967 are found at the very back of the block, on the distributor pad. Find 400 Pontiac Engine in Canada | Visit Kijiji Classifieds to buy, sell, or trade almost anything! New and used items, cars, real estate, jobs, services, vacation rentals and more virtually anywhere in Alberta. 42 through 5. Serial number is located by fuel pump on 29 - 37 engines. To obtain the Calibration Verification Number (CVN) for any calibration part number, enter the part number of the calibration ID and select 'Get CVN. 21831: production number. The following enumerations are used to identify Firebird (modelsfinishing, engine and year) built between 1970 and 1971. Note: SD Peformance has a large inventory of Pontiac cylinder head castings in stock, give us a call if you are looking for something specific, we can apply all the below packages to any Pontiac head casting. Displacement Identification. GM Diesel Engine Rebuild Kits; Ford Diesel Engine Rebuild Kits; Chrysler/Dodge Diesel Engine Rebuild Kits. ) ENGINE NUMBERS (Note: Do not confuse a casting number, which is cast into the engine block during production, for an engine number. While the number-96 R/A II casting contains an intake port that. This chart will help by providing you with casting numbers so you can determine what you've got, or know what to look for at your local parts yards. LA Engine Intake Manifold Casting Numbers: Casting Number: Engine-bbl: Year: Remarks: 2465726: 273-4: 1965 : 2536636: 273-4: 1966 : 2536536: 273-4: 1966-67. Casting Numbers. Big Block Chevy V-8 Casting Numbers If you don't know where to look on your engine for all of the casting numbers, casting dates and suffix codes, see Chevy V-8 Casting Number Locations Page 1 and Page 2. #restampenginenumbers #jdm #1970chevelle396. I pride myself on accurate identification of the parts I sell. Location varies, and I have found original Pontiac cranks without part numbers, some partially or fully stamped, and others with full numbers. In 1966 Pontiac really didn't have a small block engine. Casting Number. This particular casting was used for mid-1970s 350 and 400 applications, and contains only the first four digits of the part number. i know nothing about olds engines casting numbers. Pontiac engineers got the boring bar out again in 1958, to reach 370 cid. Recent Listings: Hi-torque 383ci Small Block Chevy engine that is the ultimate towing or off-road engine!!! Nothing is remanufactured (block excluded). All V8 bodies started with a "1" and six cylinder cars started with a "6". Before we get into further explanations of Casting Numbers, if you are trying to decipher the VIN plate on the Trucks Drivers Side Door Jamb, you can get that information on our History Page Here. The 215's power rating was 140 (gross) hp, which was exactly the same as the Chevy 230's power rating. 1966-67 Pontiac engine codes decoder reveals the code prefix, engine performance, displacement, and configuration. Not only did the engine carry a two- or four-barrel carburetor, it also featured compression ratios of up to 10. The 389 was the standard engine for the Pontiac GTO through 1966. 755" in diameter. Engine bore & stroke chart. If yours is in need of a rebuild at this point, I would definitely give consideration to the LS motor only because the 428 is not original to the car and you do not have a numbers matching car at this point anyway. Numbers on the crank are often the same as the part number, but not always. Engine Displacement Identification:. Big Block Chevy V-8 Casting Numbers If you don't know where to look on your engine for all of the casting numbers, casting dates and suffix codes, see Chevy V-8 Casting Number Locations Page 1 and Page 2. Engine Codes. This is a work in progress and not guaranteed to be correct. The serial number is marked on the specified location per engine series as shown below. 1997-1998 Casting Numbers with perimeter valve cover bolts: 10215339, 12550592, 12558806. Early '69 engines used a pump that measured 4" long (casting# 9796351) and the pulley was 2-1/4" in height. 2L9100001). Buick Engine Identification. GM Canada casting codes and serial numbers 1916-1984 from the 1937 Chevrolet page. Buick Big Block Casting Numbers, 400, 430, 455. 1968 Pontiac Firebird Cylinder Head Work for 455. #restampenginenumbers #jdm #1970chevelle396. Originally conceived by Bill Owen of Pontiac, the 20th Anniversary Turbo Trans Am project was outsourced to PAS, Inc. V-8: Find code stamped on the block in front of the right bank of cylinders. and that block casting code comes back to a 250 CID General Motors inline six engine (it was used in Chevrolet, Pontiac, Buick, and. 3 = All firebirds manufactured in 1967. com, 1955 Chevy 1956 chevy 1957 Chevy Forum , Talk about your 55 chevy 56 chevy 57 chevy - Belair , 210, 150 sedans , Nomads and Trucks, Research, Free Tech Advice. Block Casting Codes. Edelbrock is the most respected name in performance. In the example below, the cylinder head has a casting date of K134, and an ID code of 4C. Turns freely with socket on balancer bolt. These numbers are used in tandem with the casting number to determine the year the block was made. If the serial number is stamped below the head on front of block on passenger side, the engine is a Chevrolet built engine. 5L), but does retain many 389 components, including the same carburetion, manifolds, compression, and the older style No. The only "Chevy" casting number rears installed in US built Pontiac musclecars were McKinnon plant built 12 bolts, used in factory '70-72 Pontiac 455 application A bodys as well as '70 GrandPrixs with 400 4spds. Engine bore & stroke chart. Source/Kevin Dooley/Flickr The VIN (vehicle identification number) of your car has been described as its fingerprint–no other vehicle can have the exact same one, even if the other vehicle is close enough to yours to be its “twin. 4th and 5th digits are the body type and number: 37 = 2dr coupe 67 = 2dr convertible 6th digit is the last number in the model year i. The 389 would remain the standard Pontiac V8 engine through 1966, offered in a bewildering variety of outputs ranging from 215 to 368 horsepower (160 to 274 kW). CHANGING INVENTORY OF 150-200 BLOCKS AND HEADS TO CHOOSE FROM: 265/283/327/350/ Key Benefits. D is The model type A and the engine serial also stamped on the engine block. If you're planning to rebuild an engine you've already got, or you're considering a Pontiac V-8 purchase in the near future, there are some important engine block, crankshaft, and connecting rod information you should be aware of. The center housing casting numbers on these were 3969278, 3969278N, & 3969278NF. 75 (8 3/4) rear end LOADS FROM THE FRONT and IS THE ONLY REAR END THAT DOESN’T HAVE A REAR COVER. Good day members,I have a 1970 455 pontiac engine that I would like an idea of the value. Engines having the identification on the oil filler tube are Oldsmobile engines. By Rocky Rotella. This is the date the engine was "assembled" at the engine factory stated. Pontiac V-8 crankshaft part numbers and specifications 1955-1981. While the number-96 R/A II casting contains an intake port that. 8L (VIN K, 8th digit). except bonn & gp prem fuel 7036175 1966 2 389 m pontiac gto tri-power center carb with air 7037062 1967 2 326 a pontiac fb. Pontiac rated the SD-455 engines at a stout 310 bhp and 390 lb-ft, but experts agreed that it was closer to 370 bhp. Block casting number is XX481988. Exhaust Manifold Warehouse 5701 Azle Ave Fort Worth, Texas 76164 Casting number required Monte Carlo, Pontiac, Regal, Sprint 305 1983-86 Grand Prix 305. Small Block Chevy Engines Below are current listings for all small block Chevy listings. Reference: Chevy Engine Block Casting Numbers By Bobby Kimbrough September 19, 2013 The Chevrolet small-block engine is a series of automobile V8 engines built by the Chevrolet Division of General Motors using the same basic, and for a V8, smaller engine block. Welcome to the Classic Car Database. 4th and 5th digits are the body type and number: 37 = 2dr coupe 67 = 2dr convertible 6th digit is the last number in the model year i. GM management decided that engine bays were going to be shorter and straight eight (or V16s) were not going to fit in the near future. Look to see that the number on the engine block is the same as the one under the passenger seat. 2786 hwy 43 north. Properly machined Nissan rebuilt engines are available in a variety of sizes for all makes, models and years for Nissan 1200, 160, 260Z, Altima, Maxima, Quest and all others. Looking for a vintage, obsolete or discontinued Pontiac part and already have the part number? Search my complete inventory on the Part Number Search page. Once the casting number is located, it is possible to find information about the engine by decoding the casting number. Here's a primer on ID'ing them with the numbers that exist on the block. ** Use sheet stainless steel block off plate. Locating Specifications By Casting Number - Find the casting number in the numerical list of casting numbers. Pontiac Engine Codes What's the 2 letter engine code on the front of the motor?. The speedometer only goes to 120 mph. Engine Expansion Plug. In 1960, the water flow was changed to enter the engine block first and then into the heads. Big Block Chevy V-8 Casting Numbers If you don't know where to look on your engine for all of the casting numbers, casting dates and suffix codes, see Chevy V-8 Casting Number Locations Page 1 and Page 2. The prefix letter identifies where the engine was built, model year and model type - "F" ~ Flint, "T" ~ Tonawanda. The last number denotes the year of manufacture between 1954 and 1964. Pontiac 400. i have an olds 403. Locating Specifications By Casting Number - Find the casting number in the numerical list of casting numbers. 1964 GTO Cylinder Head Applications & Casting Numbers. It is interesting, I never knew they made a steel casting, looks like they were on 99-00 LQ4 motors. Casting from Catalog Suppliers has poor detail, they also cast with 2 pn. Here we teach you how to read GM engine identification numbers, VIN numbers, and GM engine block casting number on all kind of GM cars. In light of this, the 'Year' entry, as indicated by the chart below, may actually represent the year that the heads were cast, versus the year that they were actually installed on an automobile. The number 1705 identifies the unit as being built between 1976 and 1979. • The intake casting number was 1231718. I know that Chevy Casting Numbers are on several sites on the World Wide Web but I thought it would be a good idea to list them here too. Engine Search. 123456 = Production Number. The “A” engine is just another step away from the original Hemi, in the big scheme of things. HOW TO FIND YOUR ENGINE SERIAL NUMBER 3 Family 909 Engine D909L01 D 909 L 01 Diesel engine Number of cylinders Engine family The engine identifi cation plate C is locat-ed on the crankcase. May want to check by the #8 cylinder. If the serial number is stamped below the head on front of block on passenger side, the engine is a Chevrolet built engine. 7 LG/SGI Engine Casting. His efforts produced a parade of memorable concept cars and custom cars. Then, behind radiator hose lower down is: 23X160414, which apparently means Pontiac 1973 followed by the serial number of. Numbers on the crank are often the same as the part number, but not always. Pontiac used the same codes on different year blocks. Every Pontiac car has a unique identifier code called a VIN. You must find the date code at the back LH side of the block first. Whether you're building a 350hp daily driver street engine or a 700hp bracket engine, finding a 400 or 455 is as easy as verifying a casting number and negotiating a price that's livable for. The 389 was the standard engine for the Pontiac GTO through 1966. 22337 is the model number. The date code, L017, breaks down as follows: December 01, 1967. Every Pontiac car has a unique identifier code called a VIN. Pontiac 400 428 455 Engine Casting Numbers Pontiac Cylinder Head ID Numbers Service Replacement (SR) blocks do not always have a code stamped on the front of the engine. 1967 Pontiac GTO Specifications. 29 nm / 428 ft lbs @ 3200 rpm, top Car News Car Specs. Page 1 of 2 - How to ID a Pontiac Engine - posted in General Engine (Non-Gen Specific): To identify a pontiac engine:1. Take Advantage of our incredibly large inventory to search for used Pontiac Engines here at SW Engines. Tells you engine family (400, 455, etc. I remember being out on a secondary road driving the Olds powered rig one day behind a slow semi with just enough room to pass. 6: 111: 543796: 2: 64: NA. 8-cylinder ENGINE NUMBER is on pad on front right hand side of the block behind the water pump. Some of the numbers are broken down above, but some have not yet been broken down. DCI Motorsports Pontiac Engine Builder, We build them all, from 1955-1979, factory restorations, mild street engines to high power race engines. Pontiac engines were available in many different displacements, ranging from 265 CID to 455 CID. Small Block Chevy Engines Below are current listings for all small block Chevy listings. Well it was finally official, GTO had become its own model for Pontiac in 1966 and sales of the new GTO Model sky-rocketed. The only "Chevy" casting number rears installed in US built Pontiac musclecars were McKinnon plant built 12 bolts, used in factory '70-72 Pontiac 455 application A bodys as well as '70 GrandPrixs with 400 4spds. A VIN (vehicle-identification number) provides a unique identity to your Pontiac, but it serves other purposes, too. The identification numbers on a Chevy engine with a small block V-8 are adjacent to the cylinder heads on the passenger’s side, close to the front of the engine block. To obtain the Calibration Verification Number (CVN) for any calibration part number, enter the part number of the calibration ID and select 'Get CVN. VIN decoding. Obviously, if the VIN# on the block matches the VIN# on the car, and the 2-letter block code is for a 400, you at. Discussion in 'The Hokey Ass Message Board' started by axle, Nov 22, 2007. Engine Search. i know nothing about olds engines casting numbers. Feel free to contribute. Casting number is located below ignition distributor (Dist). In 1966 Pontiac really didn't have a small block engine. The cast aluminum accessory drive housing is located on the right side of the engine which supports the distributor, fuel pump, and oil filter. Recent Listings: Hi-torque 383ci Small Block Chevy engine that is the ultimate towing or off-road engine!!! Nothing is remanufactured (block excluded). Best Answer: There are big blocks and small blocks, but almost all Pontiac engines between 326-455ci are the same size externally. (2) Pontiac 2nd and 3rd digits - Series (dependant on year) (33) Tempest or Lemans, (35) Tempest Custon. 1977 PONTIAC FIREBIRD/TRANS AM CODE IDENTIFICATIONS Here are the Code Identifications for the 1977 Pontiac Firebird/Trans Ams. The rest of them probably need to be rebuilt to be any good as an engine for sale. 6: 111: 543796: 2: 64: 215: 389: M: 02B: 8. My question is what size is the motor? The casting number is 473483 and below the GM letters is 85. Buick Engine Identification, by the numbers; Visually Identifying GM V-8 Engines, Handy Quick Reference; Visually Identifying a 1960's or '70's GM engine; Straight Eight Casting Numbers; Big Block Buick Casting Numbers; Buick Nailhead Casting Numbers; Buick 300/340 Casting Numbers; Buick 350 Casting Numbers. And yes - that is the infamous T/A Shaker Scoop with the SD-455 decals. 8L Buick V6 Engine Swap: Trucks & 4x4 : Well it s hard to believe that this whole engine swap actually started out as a simple cam swap. The story behind these four numbers is. ) ENGINE NUMBERS (Note: Do not confuse a casting number, which is cast into the engine block during production, for an engine number. I bought a LT1 with casting number 10125327 which I hope is 350. Therefore, the 389 Tri-power Trophy engine is also based off of the 326 block casting. Time to test the brakes and handling. GM Diesel Engine Rebuild Kits; Ford Diesel Engine Rebuild Kits; Chrysler/Dodge Diesel Engine Rebuild Kits. Displacement size was cast in the side of the block starting with the 1968 428. com: Pontiac V8 Engines Factory Casting Number and Code Guide 1955-81 (MSA-1) (9780971245891) by Mark S Allen and a great selection of similar New, Used and Collectible Books available now at great prices. Welcome to the Classic Car Database. VIN decoding. Serial number should be found on the engine block. To buy a particular engine, you may E-Mail us or call our sales canter at 1-866-612-9788 with the stock number. In 1959, the 370 was stroked out to become the famous 389-cid Pontiac V8. Every Pontiac car has a unique identifier code called a VIN. Casting numbers are also found on the block, heads, and intake manifold. Identifying heads (engine size and year), however, can be a difficult job. Look to see that the number on the engine block is the same as the one under the passenger seat. Together, all the VIN numbers create a history about your Pontiac. The Pontiac engine has long been recognized as being a good engine for making a lot of torque at a relatively low RPM. 6: 111: 543796: 2: 64: NA. This Pontiac Pegasus was one of the dreams of General Motors' design chief, Bill Mitchell. 6: 111: 543796: 2: 64: 215: 389: M: 02B: 8. These numbers are used in tandem with the casting number to determine the year the block was made. U Need A Part - The Internet's #1 FREE Auto Parts Locator and Dealer Search Engine. The serial No. The most famous was the 389-cu. Look for a stamp/impression, not a casting/raised number for an engine code on a V6 225 Dauntless. One of the key items to this is a large library of parts catalogs and literature from General Motors, Delco Remy and other supplier. On some heads you may have to remove the valve cover to find the entire casting number and or the casting date. Bryan's list has part numbers, and several part numbers were made from the same casting. The matrix on the right is the Engine Casting Numbers and should prove to get you the ID, Make and Year of your Engine. Serial number should be found on the engine block. The number is also stamped on the engine block, just ahead of the left push rod cover. Engine Identification. There are plenty of the 389″ engines anyway. This number contains vital information about the vehicle, such as model, year of production, manufacturer, country and plant of assembly, type of engine, and more. 70-81 ENGINES CODES. Owner Bruce Fulper can answer ANY question for you. The date code, L017, breaks down as follows: December 01, 1967. The engine must of course be a Pontiac 400 engine. The 215's power rating was 140 (gross) hp, which was exactly the same as the Chevy 230's power rating. Pontiac blocks with only 2 bolts holes per side were cast before 1970. Beitzel and his team did most of the TTA development work. Engine bore & stroke chart. click image for larger view. How to Identify Pontiac's Small Chambered 6X Head: The 6X head was mounted on the L-78 400 cubic inch displacement engines between 1977 through the final installment of 400 engines in 1979. (4bbl) I do not recall where the block casting is, but should not be too hard to find. The casting number on the intake. I pride myself on accurate identification of the parts I sell. SBC Block Casting Numbers. 1973-1979 Ford Truck Engine Identification Tag Codes (at FORDification. In the process, they’re also reverse engineered, to eliminate any original factory defects that could have caused the engine to fail. See photos. Our replacement engines aren’t just rebuilt, they’re remanufactured, with every clearance and dimension returned to specification and all common wear parts replaced with new. Since 1938, Edelbrock has manufactured its core products in the USA for quality & performance. Date Codes: J23= October 2,1963 D083= April 8, 1973 (or 1963 !!) The letter is the month, followed by the day (one or 2 digits) and the last number is the year. 5:1 for the L67. The timing cover, crankshaft, and accessory drive were all modified to fit in the FWD engine bays. Reference: Chevy Engine Block Casting Numbers By Bobby Kimbrough September 19, 2013 The Chevrolet small-block engine is a series of automobile V8 engines built by the Chevrolet Division of General Motors using the same basic, and for a V8, smaller engine block. Engine Search. The only "Chevy" casting number rears installed in US built Pontiac musclecars were McKinnon plant built 12 bolts, used in factory '70-72 Pontiac 455 application A bodys as well as '70 GrandPrixs with 400 4spds. This Casting number is usually found at the rear of the block on the left or drivers side on top of the bellhousing flange. 1935 Chevrolet. Body numbers from cars that were built at the same time can vary significantly, depending on how quickly the order was fulfilled. ATK premium quality marine engines are designed & built specifically for boating. Locating Specifications By Casting Number - Find the casting number in the numerical list of casting numbers. Pontiac engine blocks cast in 1967 through the last casting in 1978 have 3 freeze plugs on each side. 1964 GTO Cylinder Head Applications & Casting Numbers. Pontiac Engine Codes Code Car Year CID HP Trans RPO VIN Carb Block Cast Main Notes 01A B-body 62 389 215 3-speed 1x2 538181 2 01A. A VIN (vehicle-identification number) provides a unique identity to your Pontiac, but it serves other purposes, too. Recent Listings: Hi-torque 383ci Small Block Chevy engine that is the ultimate towing or off-road engine!!! Nothing is remanufactured (block excluded). It's made up of individual numbers and letters with special significance, and provides information about your vehicle. Then under it is CHS YC 030. The engine number may be stamped near the distributor. The engine is manufactured by GM and uses a cast iron block and cylinder head with hydraulic lifters and 5 main bearings. Casting numbers for pontiac are 6 or 7 digits. Pontiac used the same codes on different year blocks. Quadrajet carburetors built after 1976, use an eight-digit casting number. I have hundreds of cast iron D-port heads in stock. Chrysler smallblock engines are both plentiful and similar in appearance among the 4 different displacements. Date Codes: J23= October 2,1963 D083= April 8, 1973 (or 1963 !!) The letter is the month, followed by the day (one or 2 digits) and the last number is the year. SD-455 Identification:. The VIN does not describe the engine data. Butler Performance is your source for high performance Pontiac parts, engine kits, balanced rotating assemblies, short blocks, and complete engines for any application!. No, DMV doesn't mess with engine serial numbers. All engines in this family share the same block dimensions and sometimes even the same casting number; the latter meaning engines were of the same block, but with different strokes (e. 8L (VIN K, 8th digit). Searching for a factory-style Ram Air or H. The production number is 244252. Pontiac 400 428 455 Engine Casting Numbers; Pontiac Cylinder Head ID Numbers; This is a quick block ID for junk yard hunting. They were first listed with a price in April of 1971, for a total of $51. 2 = Pontiac 2nd digit is the series number. It is interesting, I never knew they made a steel casting, looks like they were on 99-00 LQ4 motors. In light of this, the 'Year' entry, as indicated by the chart below, may actually represent the year that the heads were cast, versus the year that they were actually installed on an automobile. Buick Engine Identification, by the numbers; Visually Identifying GM V-8 Engines, Handy Quick Reference; Visually Identifying a 1960's or '70's GM engine; Straight Eight Casting Numbers; Big Block Buick Casting Numbers; Buick Nailhead Casting Numbers; Buick 300/340 Casting Numbers; Buick 350 Casting Numbers. Pontiac Engine Codes Code Car Year CID HP Trans RPO VIN Carb Block Cast Main Notes 01A B-body 62 389 215 3-speed 1x2 538181 2 01A. Replacement cranks may be a different part number or casting number than what came in the original engine. Information and Resources at your Fingertips. The Pontiac Engine; The Pontiac Engine. We also carry the factory-grade replacement GTO parts too, including GTO engine parts, GTO body parts, and other GTO auto parts. Power is up to 240 hp (180 kW) and 280 lb·ft (380 N·m) of torque. D is The model type A and the engine serial also stamped on the engine block. Pontiac engines were available in many different displacements, ranging from 265 CID to 455 CID. BACK For a more complete and up to date engine codes and other information, try my search page. The fact-checkers, whose work is more and more important for those who prefer facts over lies, police the line between fact and falsehood on a day-to-day basis, and do a great job. Today, my small contribution is to pass along a very good overview that reflects on one of Trump’s favorite overarching falsehoods. Namely: Trump describes an America in which everything was going down the tubes under  Obama, which is why we needed Trump to make America great again. And he claims that this project has come to fruition, with America setting records for prosperity under his leadership and guidance. “Obama bad; Trump good” is pretty much his analysis in all areas and measurement of U.S. activity, especially economically. Even if this were true, it would reflect poorly on Trump’s character, but it has the added problem of being false, a big lie made up of many small ones. Personally, I don’t assume that all economic measurements directly reflect the leadership of whoever occupies the Oval Office, nor am I smart enough to figure out what causes what in the economy. But the idea that presidents get the credit or the blame for the economy during their tenure is a political fact of life. Trump, in his adorable, immodest mendacity, not only claims credit for everything good that happens in the economy, but tells people, literally and specifically, that they have to vote for him even if they hate him, because without his guidance, their 401(k) accounts “will go down the tubes.” That would be offensive even if it were true, but it is utterly false. The stock market has been on a 10-year run of steady gains that began in 2009, the year Barack Obama was inaugurated. But why would anyone care about that? It’s only an unarguable, stubborn fact. Still, speaking of facts, there are so many measurements and indicators of how the economy is doing, that those not committed to an honest investigation can find evidence for whatever they want to believe. Trump and his most committed followers want to believe that everything was terrible under Barack Obama and great under Trump. That’s baloney. Anyone who believes that believes something false. And a series of charts and graphs published Monday in the Washington Post and explained by Economics Correspondent Heather Long provides the data that tells the tale. The details are complicated. Click through to the link above and you’ll learn much. But the overview is pretty simply this: The U.S. economy had a major meltdown in the last year of the George W. Bush presidency. Again, I’m not smart enough to know how much of this was Bush’s “fault.” But he had been in office for six years when the trouble started. So, if it’s ever reasonable to hold a president accountable for the performance of the economy, the timeline is bad for Bush. GDP growth went negative. Job growth fell sharply and then went negative. Median household income shrank. The Dow Jones Industrial Average dropped by more than 5,000 points! U.S. manufacturing output plunged, as did average home values, as did average hourly wages, as did measures of consumer confidence and most other indicators of economic health. (Backup for that is contained in the Post piece I linked to above.) Barack Obama inherited that mess of falling numbers, which continued during his first year in office, 2009, as he put in place policies designed to turn it around. By 2010, Obama’s second year, pretty much all of the negative numbers had turned positive. By the time Obama was up for reelection in 2012, all of them were headed in the right direction, which is certainly among the reasons voters gave him a second term by a solid (not landslide) margin. Basically, all of those good numbers continued throughout the second Obama term. The U.S. GDP, probably the single best measure of how the economy is doing, grew by 2.9 percent in 2015, which was Obama’s seventh year in office and was the best GDP growth number since before the crash of the late Bush years. GDP growth slowed to 1.6 percent in 2016, which may have been among the indicators that supported Trump’s campaign-year argument that everything was going to hell and only he could fix it. During the first year of Trump, GDP growth grew to 2.4 percent, which is decent but not great and anyway, a reasonable person would acknowledge that — to the degree that economic performance is to the credit or blame of the president — the performance in the first year of a new president is a mixture of the old and new policies. In Trump’s second year, 2018, the GDP grew 2.9 percent, equaling Obama’s best year, and so far in 2019, the growth rate has fallen to 2.1 percent, a mediocre number and a decline for which Trump presumably accepts no responsibility and blames either Nancy Pelosi, Ilhan Omar or, if he can swing it, Barack Obama. I suppose it’s natural for a president to want to take credit for everything good that happens on his (or someday her) watch, but not the blame for anything bad. Trump is more blatant about this than most. If we judge by his bad but remarkably steady approval ratings (today, according to the average maintained by 538.com, it’s 41.9 approval/ 53.7 disapproval) the pretty-good economy is not winning him new supporters, nor is his constant exaggeration of his accomplishments costing him many old ones). I already offered it above, but the full Washington Post workup of these numbers, and commentary/explanation by economics correspondent Heather Long, are here. On a related matter, if you care about what used to be called fiscal conservatism, which is the belief that federal debt and deficit matter, here’s a New York Times analysis, based on Congressional Budget Office data, suggesting that the annual budget deficit (that’s the amount the government borrows every year reflecting that amount by which federal spending exceeds revenues) which fell steadily during the Obama years, from a peak of $1.4 trillion at the beginning of the Obama administration, to $585 billion in 2016 (Obama’s last year in office), will be back up to $960 billion this fiscal year, and back over $1 trillion in 2020. (Here’s the New York Times piece detailing those numbers.) Trump is currently floating various tax cuts for the rich and the poor that will presumably worsen those projections, if passed. As the Times piece reported: